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. Author manuscript; available in PMC: 2017 Mar 1.
Published in final edited form as: Neuroscience. 2015 Dec 29;316:337–343. doi: 10.1016/j.neuroscience.2015.12.047

Figure 1.

Figure 1

Effects of Isoflurane on c-Fos expression (n= 4-7/group). A) Experimental timeline: Acclimation (15 or 120 minutes; grey bars), isoflurane sessions (1-4%; gradient bars) and sacrifice (arrows; SAC). Groups: Habituation only (Hab, n= 4), 1 session of Isoflurane (Iso/1, n= 4) and 3 sessions of Isoflurane (Iso/3, n=7). B) Representative photomicrograph of c-Fos IR in the piriform cortex (PIR); Bregma 0.74mm. C) c-Fos expression in the PIR. D) c-Fos expression in the dorsal lateral septum (LSD). E) c-Fos expression in the ventral lateral septum (LSV). Significant differences according to Kruskal Wallis one way ANOVA followed by Dunn's posthoc analyses: *p< 0.05; **p < 0.001.